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CM1610H32768DZFT

Description
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size601KB,2 Pages
ManufacturerCITIZEN
Websitehttp://ce.citizen.co.jp/e/index.html
Environmental Compliance
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CM1610H32768DZFT Overview

Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN

CM1610H32768DZFT Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCITIZEN
package instructionSMD, 2 PIN
Reach Compliance Codeunknown
Ageing3 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level0.5 µW
frequency stability0.0129%
frequency tolerance20 ppm
load capacitance12.5 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency0.032768 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical size1.6mm x 1mm x 0.5mm
Series resistance90000 Ω
surface mountYES
Base Number Matches1
TUNING FORK CRYSTAL UNIT
RoHS compliant / Pb free
(SMD
Ceramic Package)
CM1610H
FEATURES
5,000pcs/reel
Ultra-lightweight microminiature TF Crystal units
SMD type
● Frequency range : 32.768kHz
● External dimensions (mm)
  L : 1.6 x W : 1.0 x H : 0.5
● Applications
  Small communication devices
DIMENSION
[mm]
SOLDER PAD LAYOUT
[mm]
Do not design any patterns under CM1610H.
STANDARD SPECIFICATIONS
Item
Model
CM1610H
32.768kHz
±20ppm
6.0pF / 7.0pF / 9.0pF / 12.5pF
-40℃ ½ +85℃
-55℃ ½ +125℃
25℃±5℃
(-0.036±10%) ppm/℃
2
90KΩ Max.
0.5μW Max.
±3ppm Max.
1.2pF Typ.
Conditions
Nominal Frequency
Frequency Tolerance
Load capacitance
Operating Temperature Range
Storage Temperature Range
Turnover Temperature
Temperature Coefficient
Motional (series) resistance
Level of drive
Aging (first year)
Shunt capacitance
f
0
Δf/f
0
C
L
T
OPR
T
STR
T
M
β
R
1
D
L
Δf/f
0
C
0
at 25℃
Please specify your requirement
at 25℃
25℃±3℃
http://cfd.citizen.co.jp/english/prod-tech/product/cvo_top.html

CM1610H32768DZFT Related Products

CM1610H32768DZFT CM1610H32768DZYT CM1610H32768DZBT CM1610H32768DZCT
Description Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, SMD, 2 PIN
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Maker CITIZEN CITIZEN CITIZEN CITIZEN
package instruction SMD, 2 PIN SMD, 2 PIN SMD, 2 PIN SMD, 2 PIN
Reach Compliance Code unknown unknown unknown unknown
Ageing 3 PPM/FIRST YEAR 3 PPM/FIRST YEAR 3 PPM/FIRST YEAR 3 PPM/FIRST YEAR
Crystal/Resonator Type PARALLEL - FUNDAMENTAL PARALLEL - FUNDAMENTAL PARALLEL - FUNDAMENTAL PARALLEL - FUNDAMENTAL
Drive level 0.5 µW 0.5 µW 0.5 µW 0.5 µW
frequency stability 0.0129% 0.0129% 0.0129% 0.0129%
frequency tolerance 20 ppm 20 ppm 20 ppm 20 ppm
load capacitance 12.5 pF 7 pF 6 pF 9 pF
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Nominal operating frequency 0.032768 MHz 0.032768 MHz 0.032768 MHz 0.032768 MHz
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
physical size 1.6mm x 1mm x 0.5mm 1.6mm x 1mm x 0.5mm 1.6mm x 1mm x 0.5mm 1.6mm x 1mm x 0.5mm
Series resistance 90000 Ω 90000 Ω 90000 Ω 90000 Ω
surface mount YES YES YES YES
Base Number Matches 1 1 1 1

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